CHIEFS CHECK Two U.S. Air Force C-130 Hercules crew chiefs conduct a post-flight inspection of their aircraft at Nellis Air Force Base, Nev., Nov. 18, 2009. The crew and aircraft participated in the biannual, U.S. Air Force Weapons School exercise, which provides realistic training for combat Air Force, mobility Air Force and U.S. Army personnel. About 40 C-17 and C-130 aircraft from Air Force bases around the world flew about 400 soldiers from Fort Bragg, N.C. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 262868-Y-PHQ96-122.jpg Photo Gallery